EEF-UE0D561R Capacitors

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum-polymer capacitors are ideal components for various high-performance power supply applications, due to their combination of capacitance, low ESR, and high ripple current capabilities. The EEF-UE0D561R series of aluminum-polymer capacitors is one of the most advanced and versatile components available, designed to meet the specific requirements of a wide range of applications. This article will discuss the application field and working principle of the EEF-UE0D561R series aluminum-polymer capacitors, and the benefits of using them in power supply designs.

The EEF-UE0D561R capacitor series comprises aluminum-polymer capacitors with a nominal capacitance of between 1 to 40 µF, and a maximum operating temperature of up to 125 degrees Celsius. This makes them suitable for use in high power and demanding applications, such as automotive power systems, consumer electronics, LED drivers, and more. The capacitors also have a low ESR and high ripple current capabilities, which make them well suited to applications requiring a steady supply of current.

The working principle of the EEF-UE0D561R aluminum-polymer capacitor lies in its construction. The device utilises a specialized material known as Polymer-Polymer Compound (PPC). This material is composed of a conductive polymer sandwiched between two aluminium layers, forming the outer and inner electrodes of the capacitor. The PPC material has properties which result in a higher dielectric strength and a lower equivalent series resistance (ESR) than traditional capacitors.

The PPC material also has a unique set of electrical characteristics which make it well suited to certain applications. For example, the material has a higher dielectric strength than traditional capacitors, making it resistant to voltage breakdown. In addition, the PPC has a low ESR, which reduces losses due to heat generated by ripple current flowing through the capacitor. Furthermore, the PPC material has a high level of flexibility, allowing the capacitor to operate in tight spaces and high power environments. Finally, the PPC material has a high frequency response which is beneficial for applications with switching frequencies of above 1 MHz.

Overall, the use of an EEF-UE0D561R series aluminum-polymer capacitor in a power supply design provides many advantages compared to traditional capacitors. The polymer-polymer compound provides superior performance in high power and demanding applications, with superior dielectric strength, low ESR, and high ripple current capabilities. Furthermore, the flexibility of the PPC material allows it to operate in tight spaces and high power environment, such as those found in automotive power systems. Finally, the high frequency response of the PPC material is beneficial for applications with switching frequencies greater than 1MHz. As such, the EEF-UE0D561R series of aluminum-polymer capacitors is an ideal choice for a wide range of high-performance power supply applications.

The specific data is subject to PDF, and the above content is for reference